0.2598" Solid Carbide Screw Machine Drill Bit, Coated, 140° point - Guhring 9055140066000

Guhring

0.2598" Solid Carbide Screw Machine Drill Bit, Coated, 140° point - Guhring 9055140066000

MFR# 9055140066000Series 5514

$120.82List $154.95 Save 22%
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Flutes2
CoatingCoated

Description

The Guhring 9055140066000 is a 0.2598" Solid Carbide Screw Machine drill bit with a Coated finish, 140° point. Suited for cast iron, steel. Series 5514.

Specifications

Coating finishCoated
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0.006 to +0.021 mm
Drill bit size0.2598
Drill bit size range0.2500 to 0.3000
Drill length typeScrew Machine
Drill point angle140
Flute by diameter ratio3xD
Flute length (mm)34.00
Flute typeSpiral
Material gradeSubmicron
Maximum drilling depth0.9490
Number of flutes2
Overall length (mm)79.00
Point typeSU
Primary workpiece materialCast Iron; Steel
Shank diameter (mm)8.00
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 6537K
Spiral typeRegular
StandardsDIN 6537 K
Tool materialSolid Carbide
Tool performanceHigh Performance
Web configurationParallel
Web thinningWeb-Thinned
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